MAX15038
Key Features
- The IC operates from 2.9V to 5.5V, making it ideal for on-board point-of-load and postregulation applications
- Total output error is less than ±1% over load, line, and temperature ranges
- The MAX15038 features fixed-frequency PWM mode operation with a switching frequency range of 500kHz to 2MHz set by an external resistor
- The MAX15038 provides the option of operating in a skip mode to improve light-load efficiency
- High-frequency operation allows for an all-ceramic capacitor design
- Following a simple layout and footprint ensures first-pass success in new designs
- The MAX15038 es with a high bandwidth (28MHz) voltage-error amplifier
- The MAX15038 provides two three-state logic inputs to select one of nine preset output voltages
- The preset output voltages allow customers to achieve ±1% output-voltage accuracy without using expensive 0.1% resistors
- The MAX15038 offers programmable soft-start time using one capacitor to reduce input inrush current
